sterol

1. Sterol is a kind of substance of full cyclopentane hydrogen skeleton, and exists in the nature in free form and binding form.
   甾醇是环戊烷全氢匪为骨架的一种物质，在自然界中以游离态和结合形式存在。
2. Regulation role of sterol C-24 methyltransferase and sterol C-8 isomerase in the ergosterol biosynthesis of Saccharomyces cerevisiae
   甾醇C-24甲基转移酶和甾醇C-8异构酶在酿酒酵母麦角甾醇生物合成中的调控作用
3. Overexpression of SCAP accumulate sterol in human kidney mesangial cells
   肾系膜细胞中SCAP过表达促进细胞内脂质异常积聚的机制研究
4. Various quantitative analysis methods for plant sterol are reviewed.
   概述了各种植物甾醇定量分析方法。
5. The distribution and composition of sterol compounds were determined in22 surface sediment samples collected from Bohai Bay and Jiaozhou Bay.
   测定了渤海湾和胶州湾22个表层沉积物样品中甾醇类化合物的含量，分析了其分布特征和来源。
6. DESCRIPTION CHOLESTEROL is a sterol and lipid present in the cell membranes, and is transported in the bloodstream of all animals.
   产品说明胆固醇是一种类脂，也称胆甾醇，主要存在于细胞膜中，并经血液来运输。
7. A plant sterol that is converted into vitamin D by ultraviolet radiation.
   一种植物固醇，受紫外线照射可转化成维生素D。
8. Study on the Character Compare and Sterol, α-tocopherol Distill of Different Rapeseed Oil
   不同菜籽油的理化特性比较及其中甾醇和α-生育酚的提取研究
9. An animal sterol that is normally synthesized by the liver; the most abundant steroid in animal tissue; a high level in the blood is thought to be related to various pathogenic conditions.
   一种动物固醇，通常由肝脏合成，是动物组织中含量最多的类固醇，血液中含量高被认为与各种病情有关。
10. Extraction and Spectrophotometry Determination of Sterol in Apple Seed Oil
    苹果籽油中植物甾醇的提取及分光光度法含量测定研究
11. The Saussurea involucrata chemical composition was: alkaloid, flavanone, sterol, volatile oil, 16 kind of amino acids, Saussurea involucrata lactone and so on.
    雪莲化学成分为：生物碱、黄酮、甾醇、挥发油、16种氨基酸、雪莲内酯等。
12. Preparation of Nano-plant Sterol Ester by Oil-in-water Micro Emulsion Method
    O/W型微乳法制备纳米植物甾醇酯
13. AIM The purpose is to study the effect of modified starfish sterol ( C01) on experimental arrhythmia.
    目的：研究海星甾醇C01对实验性心律失常的拮抗作用。
14. When extracting sterol it can get fatty acid methyl ester ( biology diesel oil), glycerin and sodium sulfate and so on by production.
    提取甾醇的同时，可得到脂肪酸甲酯（生物柴油）、甘油和硫酸钠等副产物，并对产生的废水进行了处理。
15. The molecular basis of the processes of cholesterol absorption and plasma plant sterol levels is only partially understood.
    人们对控制胆固醇吸收和血浆植物甾醇水平的分子基础了解尚少。
16. Isolation and structural determination of a new marine sterol
    一种新的海洋甾醇的分离和结构确定
17. RESULTS: 11 sterol derivatives were successfully synthesized.
    结果：成功地合成了11个甾体衍生物。
18. It has been found that plant sterol exhibits cholesterol lowering effects on total cholesterol and LDL-cholesterol in both animal studies and clinical trials.
    在动物实验和人体临床实验中发现植物固醇具有降低总胆固醇和LDL胆固醇的作用。
19. The text takes abundance soybean oil waste as material and discusses extraction method of sterol.
    本论文选择了原料丰富的大豆油脚为材料，对甾醇的提取方法进行了探讨研究。
20. Based on GC-MS analysis, seven sterol compounds ( 1~ 7) were identified.
    从10%乙酸乙酯-石油醚部分分离得到甾醇混合物A，经GC-MS分析，分离、鉴定出7个甾醇化合物（1-7）。
21. Objective: To study the effect of TTS-12 on the sterol bio-synthetical pathway in Candida albicans.
    目的：研究天然产物TTS-12对白念珠菌甾醇生物合成途径的影响。
22. The determination of total sterol in soybean was studied by improved spectrophotometry.
    采用改进的分光光度法测定大豆总甾醇含量。
23. Results: Plant sterol feeding on body weight had no significant effect.
    实验结果：植物甾醇喂养对大鼠体重无显著影响。
24. This study is guided by food immunology theory, use modern food immunology technology and processing technology, study of rice bran sterol antibacterial activity in vitro and enhancement of immunity.
    本研究以食品免疫学理论为指导，采用现代食品免疫学技术和加工工艺，对米糠植物甾醇进行体外抑菌和免疫增强作用的研究。
25. This protein was thought to be able to catalyze 4 reactions in 3 different pathways, sterol biosynthesis, cyclopropane and cyclopropene fatty acid biosynthesis, cyclopropane fatty acid ( CFA) biosynthesis.
    该酶被认为催化了固醇生物合成、环丙烷和环丙稀脂肪酸生物合成、环丙烷脂肪酸（CFA）生物合成等三个代谢通路中的四个反应。
26. Tu-Bei-Mu contains multiple components, such as saponins, sterol with its glycosides and esters, alkaloids.
    土贝母中含有皂苷类、甾醇及其苷类和酯类、生物碱类等多种化学成分。
27. Currently, there were bio-synthesis method and chemical method for producing plant sterol ester.
    目前，植物甾醇酯的合成方法主要有酶法和化学法。

noun

1. any of a group of natural steroid alcohols derived from plants or animals

   Synonym:    steroid alcohol